Sybil \s(y)-bil\ as a girl's name is pronounced SIH-bul. It is of Greek origin, and the meaning of Sybil is "prophetess, oracle". Variant of Sibyl. Actress Cybill Shepherd.

Sybil has 13 variant forms: Cybele, Cybil, Cybill, Sibell, Sibilla, Sibyl, Sibylla, Sybel, Sybella, Sybelle, Sybill, Sybilla and Sybille.

Baby names that sound like Sybil are Sibel, Sable, Sibyll, Sabilla and Cybilla.